}
Invisible Wings numbered musical notation and stave are corresponding completely, which is the specified track for EOP Demon Training Camp and also suitable for his members to practice!
Invisible Wings is sung by Taiwanese singer and actress Angela Chang. She has been nominated twice for Best Leading Actress in a Television Series at the Golden Bell Awards in Taiwan. And the song was included in her third Mandarin studio album Pandora which was released on 1 January 2006 by Linfair Records.
Invisible Wings won one of the Top 10 Songs of the Year, at the 2007 HITO Radio Music Awards presented by Taiwanese radio station Hit FM. It is the fifth best selling album in Taiwan with 88,000 copies sold in 2006.